Imports updated

examples/XmlMatching.curry

--- Some examples for matching in XML documents based on the `XCuery` library
+-- Some examples for matching in XML documents based on the `XCuery` library.
+--
+-- Note that this module requires the installation
+-- of the package `setfunctions`!
+
+import Control.SetFunctions
 
-import SetFunctions
 import XML
 import XCuery
 

package.json

@@ -6,6 +6,7 @@
     "synopsis": "Libraries for XML processing",
     "category": [ "Data", "Web" ],
     "dependencies": {
+        "base"    : ">= 1.0.0, < 2.0.0"
     },
     "compilerCompatibility": {
         "pakcs": ">= 2.0.0",
@@ -27,8 +28,6 @@
         { "src-dir": "src",
           "options": "--nosource",
           "modules": [  "XmlConv" ]
-        },
-        { "src-dir": "examples",
-          "modules": [  "XmlMatching" ]
-        } ]
+        }
+    ]
 }